Riveter



FIG. 1 is a perspective view of the riveter,

FIG. 2 is a plan view thereof,

FIG. 3 is a front elevational view looking in the direction of arrow 3 of FIG. 2,

FIG. 4 is an end elevational view looking in the direction of arrow 4 of FIG. 1, and

FIG. 5 is an end elevational view looking in the direction of arrow 5 of FIG. 1.

The rear elevational view is the mirror image of the view shown in FIG. 3. 

The ornamental design for a riveter, as shown. 